IP Library › Granted Patent US 9,888,764
Granted Patent B2
US 9,888,764 · App. 14/514,630 · Granted Feb 13, 2018

Mat device for cleaning cosmetic brushes

Inventors: Simone Rodrigues Oliveira Xavier (Fort Lauderdale, FL); Rene Xavier Filho (Fort Lauderdale, FL)
Assignee: Sigma Enterprises, LLC
A46B17/06A47L13/18A46B9/021
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Quick Facts
Patent No.
US 9,888,764
App. No.
14/514,630
Granted
Feb 13, 2018
Kind
B2
Abstract

A brush cleaning device includes a flexible body having first and second opposed surfaces defining a top and a bottom. A plurality of different brush treatment surfaces are provided on the top of the flexible body, variously configured for washing and rinsing bristles of brushes having different sizes.

Claims (30)

1. A brush treatment device comprising:

a flexible body having first and second opposed surfaces defining a top and a bottom thereof; and

a plurality of different brush treatment surfaces provided on the top of the flexible body, the different brush treatment surfaces variously configured for each of washing and rinsing bristles of brushes;

the flexible body configured to maintain a position of the device; and

the flexible body configured to drain water from the top of the flexible body;

wherein the different brush treatment surfaces comprise different textures configured for rinsing and washing bristles of relatively smaller brushes on a first side of the flexible body, and for rinsing and washing bristles of relatively larger brushes on a second side of the flexible body;

wherein the different brush treatment surfaces further comprise a texture configured for refining the bristles of both the relatively larger and the relatively smaller brushes;

wherein the different brush treatment surfaces further comprise textures configured for post-refining treatment of the bristles of the relatively smaller and relatively larger brushes on the first and second sides, respectively; and

wherein the textures configured for post-refining treatment comprise a plurality of generally concentric ridges arranged on the first side and a plurality of generally parallel ridges arranged on the second side.

2. The device of claim 1 , further comprising a relief feature provided in a perimeter of the flexible body.

3. The device of claim 2 , wherein the relief feature is positioned along a medial line dividing the top of the flexible body into generally opposing sides.

4. The device of claim 1 , wherein the brush treatment surfaces configured for washing the bristles comprise symmetric grid patterns of different textures on first and second opposing sides, respectively.

5. The device of claim 4 , wherein the different textures comprise oblong ridge or bar features arranged in a grid pattern on the first side and generally round, oval or lobed features arranged in a grid pattern on the second side.

6. The device of claim 4 , wherein the brush treatment surfaces configured for rinsing the bristles comprise patterns of generally parallel ridges with different scales on the first and second sides, respectively.

7. A method of using a device for treating bristles of relatively smaller and relatively larger brushes, the method comprising:

providing the device, the device comprising a body having a top surface configured to drain water and accommodate flexing, a first plurality of different brush treatment textures configured for washing and rinsing the bristles of the relatively smaller brushes, and a second plurality of different brush treatment textures configured for washing and rinsing the bristles of the relatively larger brushes;

positioning the flexible body of the device, the flexible body configured to drain the water from the top surface;

treating bristles of the relatively smaller brushes on a first side of the flexible body having the different brush treatment textures configured for each of washing and rinsing the bristles of the relatively smaller brushes;

treating bristles of the relatively larger brushes on a second side of the flexible body having the different brush treatment textures configured for each of washing and rinsing the bristles of the relatively larger brushes; and

refining the bristles of both the relatively smaller brushes and the relatively larger brushes.

8. The method of claim 7 , wherein the brush treatment textures configured for rinsing the bristles of the relatively larger and relatively smaller brushes are provided on the first and second sides, respectively.

9. The method of claim 7 , further comprising a brush treatment texture configured for refining the bristles of both the relatively larger and the relatively smaller brushes.

10. The method of claim 9 , wherein the brush treatment textures comprise textures configured for treating the bristles of the relatively smaller and relatively larger brushes in a post-refining step.

11. The method of claim 10 , wherein the textures configured for treating the bristles in the post-refining step comprise a plurality of ridges.

12. The method of claim 7 , wherein the brush treatment textures comprise symmetrically arranged grid patterns of oblong, round, ridge, bar or lobed features.

13. The method of claim 12 , wherein the brush treatment textures comprise patterns of ridges with different spacing.

14. The method of claim 7 , further comprising performing a post-refining treatment of the bristles of the relatively smaller brushes and the relatively larger brushes on the first and second sides, respectively.

15. The method of claim 14 , wherein:

the textures configured for washing the bristles comprise symmetric grid patterns of features selected for washing the relatively smaller and relatively larger brushes on the first and second sides, respectively; and

the textures configured for rinsing the bristles comprise patterns of generally parallel ridges selected for rinsing the relatively smaller and relatively larger brushes on the first and second sides, respectively.

Assignments (2)
CORRECTIVE ASSIGNMENT TO CORRECT THE THE PATENT NUMBER OF THE FIRST LISTED PROPERTY PREVIOUSLY RECORDED ON REEL 034607 FRAME 0666. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNORS INTEREST. Recorded Jan 6, 2015
From: XAVIER, SIMONE RODRIGUES OLIVEIRA; FILHO, RENE XAVIER
To: SIGMA ENTERPRISES, LLC
Reel/Frame 034727/0772 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 31, 2014
From: XAVIER, SIMONE RODRIGUES OLIVEIRA; FILHO, RENE XAVIER
To: SIGMA ENTERPRISES, LLC
Reel/Frame 034607/0666 →
Continuity (3)
Continuation In Part 14296100 · Jun 4, 2014
Continuation In Part 13540090 · Jul 2, 2012
Related Publication 20150027495A1 · Jan 29, 2015